The spirit of man is the lamp of the Lord, searching his innermost being. Amazing to know right and wrong in your own conscience. Because God has given man a spirit in His own image, man can know He exist and that he ought to do God's will. And Goo knows each man very well. Comforting and discomforting to know. Do you have faith?
p.s. my 6 year old grandson came up to me after hearing this lesson and said it was the best sermon he had ever heard. :)